The 36-year-old arrives at Headingley as cover for Fosi Pala'amo and Mike MacDonald who could miss the start of the season with visa complications.
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2.
Team-mates Juan Gomez, Mike MacDonald and fellow Samoan Fosi Pala'amo have suffered the same problems, with the latter two still waiting to be allowed back into the country.
BBC: Fa'afili making up for lost time
3.
Family Online Safety Institute (FOSI).
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